Expandable power block



FIG. 1 is a perspective view of a expandable power block in accordance with a preferred embodiment of the present invention;

FIG. 2 is a right side view of the expandable power block shown in FIG. 1;

FIG. 3 is a bottom view of the expandable power block shown in FIG. 1;

FIG. 4 is a front view of the expandable power block shown in FIG. 1; and,

FIG. 5 is a rear view view of the expandable power block shown in FIG. 1.

The expandable power block illustrated in the drawings is symmetric, wherein a left side view is the same as the right side view of FIG. 2, and a top view is the same as the bottom view of FIG. 3. Also, the shadowed lines of FIGS. 1, 2, 3, and 4 illustrate a clear plastic cover. 

The ornamental design for a expandable power block, as shown and described. 